【发布时间】:2021-03-19 03:57:12
【问题描述】:
我正在弹性 beanstalk 上部署 NestJs 应用程序,成功部署后,应用程序未启动并且在启动脚本时显示错误但是当我登录到 Amazon Linux 2 ec2 实例并运行节点 dist/main 时,它开始运行而不是其他情况npm 开始。
日志:
0 info it worked if it ends with ok
1 verbose cli [
1 verbose cli '/opt/elasticbeanstalk/node-install/node-v12.19.0-linux-x64/bin/node',
1 verbose cli '/bin/npm',
1 verbose cli 'start'
1 verbose cli ]
2 info using npm@6.14.8
3 info using node@v12.19.0
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle unmudl-backend-app@0.0.1~prestart: unmudl-backend-app@0.0.1
6 info lifecycle unmudl-backend-app@0.0.1~start: unmudl-backend-app@0.0.1
7 verbose lifecycle unmudl-backend-app@0.0.1~start: unsafe-perm in lifecycle true
8 verbose lifecycle unmudl-backend-app@0.0.1~start: PATH: /opt/elasticbeanstalk/node-install/node-v12.19.0-linux-x64/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/var/app/current/node_modules/.bin:/sbin:/bin:/usr/sbin:/usr/bin
9 verbose lifecycle unmudl-backend-app@0.0.1~start: CWD: /var/app/current
10 silly lifecycle unmudl-backend-app@0.0.1~start: Args: [ '-c', 'nest start' ]
11 silly lifecycle unmudl-backend-app@0.0.1~start: Returned: code: 1 signal: null
12 info lifecycle unmudl-backend-app@0.0.1~start: Failed to exec start script
13 verbose stack Error: unmudl-backend-app@0.0.1 start: `nest start`
13 verbose stack Exit status 1
13 verbose stack at EventEmitter.<anonymous> (/opt/elasticbeanstalk/node-install/node-v12.19.0-linux-x64/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16)
13 verbose stack at EventEmitter.emit (events.js:314:20)
13 verbose stack at ChildProcess.<anonymous> (/opt/elasticbeanstalk/node-install/node-v12.19.0-linux-x64/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack at ChildProcess.emit (events.js:314:20)
13 verbose stack at maybeClose (internal/child_process.js:1021:16)
13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:286:5)
14 verbose pkgid unmudl-backend-app@0.0.1
15 verbose cwd /var/app/current
16 verbose Linux 4.14.200-155.322.amzn2.x86_64
17 verbose argv "/opt/elasticbeanstalk/node-install/node-v12.19.0-linux-x64/bin/node" "/bin/npm" "start"
18 verbose node v12.19.0
19 verbose npm v6.14.8
20 error code ELIFECYCLE
21 error errno 1
22 error unmudl-backend-app@0.0.1 start: `nest start`
22 error Exit status 1
23 error Failed at the unmudl-backend-app@0.0.1 start script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]
【问题讨论】:
-
这里没有太多关于可能发生的事情的信息。您是要使用 Nest CLI 启动服务器吗?如果有,是否已安装?
-
是的nest cli已经安装,我想用npm start运行,但是这个命令显示错误,但是用node dist/main运行成功,有什么问题?
-
@JayMcDoniel 我在 package.json 中的启动脚本是嵌套启动,但它使用此命令在节点模块上显示错误,但使用节点 dist/main 运行
-
我只能假设您还没有构建服务器。除了无法运行
nest start并且由于EventEmitter出现一些错误之外,上面并没有真正说明什么 -
所以是代码的问题?
标签: npm amazon-ec2 amazon-elastic-beanstalk nestjs